30637090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4157}}^1$

素因数の和:4242

約数の個数: 32

約数和(自身を含む): 61072704

約数和(自身を除く): 30435614

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 4157, 7370, 8314, 20785, 41570, 45727, 91454, 228635, 278519, 457270, 557038, 1392595, 2785190, 3063709, 6127418, 15318545, 30637090]

約数ペア:

[(1, 30637090), (2, 15318545), (5, 6127418), (10, 3063709), (11, 2785190), (22, 1392595), (55, 557038), (67, 457270), (110, 278519), (134, 228635), (335, 91454), (670, 45727), (737, 41570), (1474, 20785), (3685, 8314), (4157, 7370)]